RELATION BETWEEN DIMENSION OF BOUNDARY AND DIMENSION OF PHASE BOUNDARY IN P-T-X_i MULTICOMPONENT PHASE DIAGRAMS

The systematic theory about the relation between the neighboring phase regions (NPRs) and their boundaries in P-T-X_i multicomponent phase diagrams has been worked out. But three basic formulas about the relation between the dimension of boundary R_1' and the dimension of phase boundary (PB) R_1 remain to be proved. Now we prove them theoretically, so our theory becomes more rigorous.